FIGURE 28–39 in Revision of the Genus Paracloeodes (Ephemeroptera: Baetidae) in South America

FIGURE 28–39. Paracloeodes eurybranchus. Nymph. Mouthparts (Figs. 28–33): 28a, labrum, left d.v., right v.v; 28b, labrum: apical setae; 29, left mandible v.v.; 30, right mandible v.v.; 31, hypopharynx v.v.; 32, maxilla v.v.; 33, labium, left d.v., right v.v. 34, leg I; 35, tarsal claw I. 36, posterior margin of tergum IV. 37, gill IV. 38, paraproct. 39, caudal filament detail: left cercus, right terminal filament.